Adaptive signal processing

Summarises the essential theory using a coherent and up-to-date form of presentation based entirely on orthogonal rotations. The application of orthogonal rotations to adaptive beamforming is now well established but only very recently has the important class of least squares lattice algorithms been derived in this way. As a result of this development, the author has been able to present all of the least squares algorithms discussed in the form of processing architectures which use the same basic rotation cells. This not only provides a modern perspective but also allows the detailed mathematics to be reduced to a minimum whilst providing a complete specification of the associated algorithms